Silvia Suzy Pereira, known professionally as Suzy Pereira, is a voice actor recognized for her extensive work in Brazilian Portuguese dubs of anime series and films. Her career encompasses a wide range of characters across numerous popular franchises, demonstrating her versatility in the industry.

Pereira has lent her voice to many notable roles in anime. She is the voice of Lady in Space Adventure Cobra - The Movie, Nyx in Appleseed Alpha, and Emi Mizuchi in the Sukeban Deka OVA series. Her film work includes portraying Ritsuko Akagi in the Brazilian Portuguese dubs of the Rebuild of Evangelion films, including Evangelion: 1.0 You Are (Not) Alone and Evangelion: 2.0 You Can (Not) Advance, as well as in the redub of the original Neon Genesis Evangelion series and its associated movies, Death & Rebirth and The End of Evangelion. She also voiced Maria Ross in the various Fullmetal Alchemist adaptations, including the original 2003 television series, Fullmetal Alchemist: Brotherhood, and the Conqueror of Shamballa movie.

Her television anime roles are numerous and span several decades. She is known for voicing Subaru in.hack//SIGN and its sequel.hack//Unison, Mitsune Kitsune Konno in Love Hina, Sally Po in Mobile Suit Gundam Wing and Mobile Suit Gundam Wing: Endless Waltz, and Tomoko Saeki in both the OVA and TV versions of DNA². Additional prominent roles include Akiha Tohno in Lunar Legend Tsukihime, Misaki Matsuya in Excel Saga, Tanya in Black Cat, and Hotarubi in Basilisk. In longer-running series, she has performed various characters such as Katsuyu and Tonton in the Naruto franchise, Kikyou in One Piece, and multiple roles in the Pokémon anime, including the Pokémon Hunter J in Pokémon: Diamond & Pearl.

Beyond anime, her voice work extends to other areas of dubbing. A notable non-anime role was providing the Portuguese voice for Kari Byron in the television series Mythbusters. Her consistent presence in the dubbing industry, particularly for major anime releases, highlights her significant contribution to bringing Japanese animation to Portuguese-speaking audiences in Brazil.